Petroleum pipeline supporting seat

Abstract

The utility model provides a petroleum pipeline supporting seat which comprises a fixing base, the lower surface of the fixing base is fixedly connected to the ground, the upper surface of the fixing base is fixedly connected with a circular ring fixing plate, three limiting grooves are formed in the circular ring fixing plate, and three limiting blocks are rotationally connected into the three limiting grooves respectively. The two ends of the limiting block are fixedly connected with the fixing ring and the limiting ring correspondingly, and a pipeline fixing assembly is arranged between the limiting ring and the ring fixing plate. Compared with the prior art, the pipeline fixing device has the advantages that through the arrangement of the pipeline fixing assembly, the lead screw driving motor is started to drive the lead screw to drive the lead screw sliding block to move towards the outer side, and then the lead screw sliding block drives the push-pull plate to do anticlockwise arc rotation motion through the push-pull shaft; and then the three clamping plates are used for fixing and clamping the petroleum pipeline, so that in the petroleum conveying process, the problem that the petroleum pipeline deviates on the petroleum pipeline supporting seat due to the influence of external force such as wind force is solved.

Description

Technical Field

[0001] This utility model is an oil pipeline support, belonging to the field of mechanical equipment technology. Background Technology

[0002] After oil extraction is completed, it needs to be transported over long distances to various locations via oil pipelines.

[0003] During the laying of oil pipelines, changes in terrain must be taken into account, so oil pipeline supports need to be installed along the pipeline's path. Existing oil pipeline supports mainly consist of a base, with a support surface on top for supporting the oil pipeline. In use, the oil pipeline is placed directly on the support surface of the base.

[0004] However, during oil transportation, oil pipelines are easily affected by external forces such as wind, causing them to shift on their supports. This shift in pipeline position can lead to oil leaks at pipeline connections, resulting in resource waste. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an oil pipeline support.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0007] An oil pipeline support includes a fixed base, the lower surface of which is fixedly connected to the ground, and a circular fixing plate is fixedly connected to the upper surface of the fixed base. The circular fixing plate has three limiting grooves, and three limiting blocks are rotatably connected in the three limiting grooves. The two ends of the limiting blocks are fixedly connected to a fixed circular ring and a limiting circular ring, respectively. A pipeline fixing assembly is provided between the limiting circular ring and the circular fixing plate.

[0008] Furthermore, the pipe fixing assembly includes a motor connecting shaft with one end fixedly connected to one side surface of the annular fixing plate, and a lead screw drive motor fixedly connected to the other end of the motor connecting shaft.

[0009] Furthermore, the pipe fixing assembly also includes a lead screw drive motor, the output end of which is connected to one end of the drive lead screw, and the other end of the drive lead screw is threadedly connected to a lead screw slider.

[0010] Furthermore, the pipe fixing assembly also includes three connecting plates, one end of which is fixedly connected to one side surface of the fixing ring, and the other ends of the three connecting plates are fixedly connected to the receiving ring.

[0011] Furthermore, the pipe fixing assembly also includes two connecting shafts, one end of which is fixedly connected between the receiving ring and the fixed ring, and the other end of the two connecting shafts is rotatably connected to a connecting sleeve.

[0012] Furthermore, the pipe fixing assembly also includes three clamping shafts, one end of which is fixedly connected to one side surface of the ring fixing plate. The outer surface of the other end of the three clamping shafts is rotatably connected to one end of a clamping plate. The other end of the clamping plate passes through the connecting sleeve to the space between the receiving ring and the fixing ring.

[0013] Furthermore, the pipe fixing assembly also includes a push-pull plate with one end fixedly connected to the outer surface of the circumference of the fixing ring, the other end of the push-pull plate being fixedly connected to one end of the push-pull shaft, and the other end of the push-pull shaft being rotatably connected to one side surface of the lead screw slider.

[0014] Furthermore, the pipe fixing assembly also includes a pipe fixing groove formed between the receiving ring, the fixing ring, the ring fixing plate, and the limiting ring.

[0015] The beneficial effects of this utility model are:

[0016] By setting up the pipeline fixing components, the screw drive motor is started to drive the screw and the screw slider to move outward. Then, the screw slider drives the push-pull plate to rotate counterclockwise in an arc through the push-pull shaft. Subsequently, the three clamping plates fix and clamp the oil pipeline, so that the oil pipeline will not be affected by external forces such as wind during the oil transportation process and will not shift on the oil pipeline support. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of an oil pipeline support base according to the present invention;

[0019] Figure 2 This is a schematic diagram of the pipe fixing component structure of an oil pipeline support base according to the present invention;

[0020] Figure 3 This is a schematic diagram of the circular fixing plate structure of an oil pipeline support according to the present invention.

[0021] In the diagram, 1. Fixed base; 2. Ring fixing plate; 3. Fixed ring; 4. Receiving ring; 5. Connecting plate; 6. Drive screw; 7. Screw slider; 8. Screw drive motor; 9. Clamping shaft; 10. Clamping plate; 11. Limiting block; 12. Limiting ring; 13. Connecting shaft; 14. Connecting sleeve; 15. Push-pull plate; 16. Push-pull shaft; 17. Pipe fixing groove; 18. Limiting groove; 19. Motor connecting shaft. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 , Figure 2 and Figure 3 This utility model provides a technical solution for an oil pipeline support base, including a fixed base 1. The lower surface of the fixed base 1 is fixedly connected to the ground, and a circular fixing plate 2 is fixedly connected to the upper surface of the fixed base 1. The circular fixing plate 2 has three limiting grooves 18, and three limiting blocks 11 are rotatably connected in the three limiting grooves 18. The two ends of the limiting blocks 11 are fixedly connected to a fixed ring 3 and a limiting ring 12, respectively. A pipeline fixing assembly is provided between the limiting ring 12 and the circular fixing plate 2.

[0024] See Figure 2 and Figure 3The pipe fixing assembly includes a motor connecting shaft 19 with one end fixedly connected to one side surface of the circular ring fixing plate 2, and a lead screw drive motor 8 fixedly connected to the other end of the motor connecting shaft 19. The pipe fixing assembly also includes a lead screw drive motor 8, the output end of which is connected to one end of a drive lead screw 6, and a lead screw slider 7 is threadedly connected to the outer surface of the other end of the drive lead screw 6. The pipe fixing assembly also includes three connecting plates 5 with one end respectively fixedly connected to one side surface of the fixing ring 3, and a receiving ring 4 fixedly connected between the other ends of the three connecting plates 5. The pipe fixing assembly also includes two connecting shafts 13 with one end respectively fixedly connected between the receiving ring 4 and the fixing ring 3, and the other ends of the two connecting shafts 13 are rotatably connected. The connecting sleeve 14 and the pipe fixing assembly also include three clamping shafts 9, one end of which is fixedly connected to one side surface of the ring fixing plate 2. The other end of the three clamping shafts 9 is rotatably connected to one end of a clamping plate 10. The other end of the clamping plate 10 passes through the connecting sleeve 14 to the space between the receiving ring 4 and the fixing ring 3. The pipe fixing assembly also includes a push-pull plate 15, one end of which is fixedly connected to the outer surface of the circumference of the fixing ring 3. The other end of the push-pull plate 15 is fixedly connected to one end of a push-pull shaft 16. The other end of the push-pull shaft 16 is rotatably connected to one side surface of the lead screw slider 7. The pipe fixing assembly also includes a pipe fixing groove 17 formed between the receiving ring 4, the fixing ring 3, the ring fixing plate 2 and the limiting ring 12.

[0025] In use, the oil pipeline is placed in the pipeline fixing groove 17, and the screw drive motor 8 is started to drive the screw 6 to move the screw slider 7 outward. Then, the screw slider 7 drives the push-pull plate 15 to rotate counterclockwise in an arc through the push-pull shaft 16. Then, the push-pull plate 15 drives the fixed ring 3 to rotate counterclockwise in an arc. Then, the limiting block 11 assists in limiting the fixed ring 3 in its limiting groove 18. Then, the fixed ring 3 drives the receiving ring 4 to rotate counterclockwise in an arc through the connecting plate 5. Then, the fixed ring 3 and the receiving ring 4 respectively squeeze the clamping plate 10 inward through the two connecting shafts 13 and rotate inward with the clamping shaft 9 as the axis. Then, the three clamping plates 10 fix and clamp the oil pipeline, so that the oil pipeline will not be affected by external forces such as wind during the oil transportation process and will not shift on the oil pipeline support.

[0026] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An oil pipeline support saddle characterized by, The utility model relates to a pipeline fixing device, including fixed base (1), fixed base (1) lower surface fixed connection is above ground, fixed base (1) upper surface fixed connection circular ring fixed plate (2), three limit slots (18) are opened in circular ring fixed plate (2), three limit slots (18) are rotatably connected three limit blocks (11) respectively, and limit block (11) both ends are fixedly connected fixed circular ring (3) with limit circular ring (12), and pipeline fixing assembly is equipped between limit circular ring (12) and circular ring fixed plate (2).

2. A petroleum pipeline support seat according to claim 1, characterized in that, The pipeline fixing assembly comprises a motor connecting shaft (19) fixedly connected to one side surface of the circular ring fixed plate (2), and the other end of the motor connecting shaft (19) is fixedly connected with a screw rod driving motor (8).

3. A petroleum pipeline support saddle as defined in claim 2 wherein, The pipeline fixing assembly further comprises a screw rod driving motor (8), and one end of a driving screw rod (6) is connected to the output end of the screw rod driving motor (8).

4. A petroleum pipeline support shoe according to claim 3, wherein, The pipeline fixing assembly further comprises three connecting plates (5) fixedly connected to one side surface of the fixed circular ring (3), and the other end of the three connecting plates (5) is fixedly connected with a bearing circular ring (4).

5. A petroleum pipeline support shoe according to claim 4, wherein, The pipeline fixing assembly further comprises two connecting shafts (13) fixedly connected between the bearing circular ring (4) and the fixed circular ring (3), and the other end of the two connecting shafts (13) is rotatably connected with a connecting sleeve (14).

6. A petroleum pipeline support shoe according to claim 5, wherein, The pipeline fixing assembly further comprises three clamping shafts (9) fixedly connected to one side surface of the circular ring fixed plate (2), and the other end of the three clamping shafts (9) is rotatably connected with one end of a clamping plate (10), and the other end of the clamping plate (10) penetrates through the connecting sleeve (14) to the bearing circular ring (4) and the fixed circular ring (3).

7. A petroleum pipeline support saddle as defined in claim 6 wherein, The pipeline fixing assembly further comprises a push-pull plate (15) fixedly connected to the outer surface of the fixed circular ring (3), and the other end of the push-pull plate (15) is fixedly connected with one end of a push-pull shaft (16), and the other end of the push-pull shaft (16) is rotatably connected with one side surface of the screw rod sliding block (7).

8. A petroleum pipeline support saddle as defined in claim 7 wherein, The pipeline fixing assembly further comprises a pipeline fixing groove (17) formed between the bearing circular ring (4), the fixed circular ring (3), the circular ring fixed plate (2) and the limit circular ring (12).

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